Granheim Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Granheim.
Climate overview of Granheim
Granheim, Buskerud, Norway, sees big temperature differences between seasons, with July peaking at 18°C (64°F) and January dropping to -3°C (27°F).
Annual rain/snowfall is moderate at around 917 mm (36 in), with July being the wettest month. The city also has pleasant summers and very cold winters.
Granheim Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Granheim - and find the best time to visit.
Monthly Temperature in Granheim
Visitors to Granheim can expect significant temperature changes throughout the year. Average daytime temperatures reach a pleasant 18°C (64°F) in July. In January, the coolest month of the year, temperatures drop to a very cold -3°C (27°F).
At night, temperatures range from around 9°C (48°F) in July to -11°C (12°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Granheim
Generally, Granheim experiences moderate precipitation patterns, averaging 917 mm (36 in) yearly. Granheim experiences moderate seasonal variation in rainfall, with monthly averages ranging from 106 mm (4.2 in) in July, the wettest month, and 51 mm (2 in) in February, the driest month. For more details, please visit our Granheim Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Granheim
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: July
- Warmest weather: July and August
- Fewest rainy days: February, March, April and May
- Seasonal pattern: Pleasant summers and very cold winters
- Coldest conditions: January, with freezing nights around -11°C (12°F).
Frequently asked questions about the climate in Granheim
What is the best time to visit Granheim?
July typically offers the most optimal weather in Granheim. In contrast, January, February, March, April, October, November and December tend to have less optimal conditions. Granheim has pleasant summers and very cold winters.
What temperatures can I expect in Granheim?
Daytime highs range from -3°C (27°F) in January to 18°C (64°F) in July. Nighttime lows range from -11°C (12°F) to 9°C (48°F). Temperatures vary considerably through the year.
How much rain does Granheim get?
Annual rainfall is around 917 mm (36 in). July is the wettest month with 106 mm (4.2 in), while February is the driest with 51 mm (2 in).
Granheim 3-Day Forecast
Granheim on the map
Granheim is highlighted - select any city to see its climate.
Popular this month
Where to go in August - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
The rugged landscape of the Norwegian fjords
This landscape is rated as the most beautiful in the world and it is something you need to experience at least once in your life.
Discover Norway's Hidden Gem: The Littleisland Lighthouse
Explore Littleisland Lighthouse in Norway - a serene getaway offering unique stays, breathtaking views, and a journey into tranquil simplicity.
The Majestic Geirangerfjord: Norway's Crown Jewel
Explore Norway's stunning Geirangerfjord, famous for its dramatic cliffs, waterfalls, and scenic routes. Breathtaking landscapes and outdoor adventures
Swimming with orcas in Norway
The best travel period to travel to Norway for the orcas are the months October, November December, January and February. Swimming with orcas in Norway might be the bucket list trip of your life.